package com.bnz.service;

import com.bnz.entity.PageResult;
import com.bnz.entity.Student;
import com.bnz.vo.StudentVo;

import java.util.List;

public interface StudentService {

    List<Student> findAll();

    PageResult<String> findByPage(int page, int pageSize);

    PageResult<String> search(int page, int pageSize, StudentVo vo);


    void add(Student student);

    void update(Student student);

    void delete(Integer[] sids);
}
